27491768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 54108000

約数和(自身を除く): 26616232

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 1669, 2059, 3338, 4118, 6676, 8236, 13352, 16472, 48401, 96802, 118499, 193604, 236998, 387208, 473996, 947992, 3436471, 6872942, 13745884, 27491768]

約数ペア:

[(1, 27491768), (2, 13745884), (4, 6872942), (8, 3436471), (29, 947992), (58, 473996), (71, 387208), (116, 236998), (142, 193604), (232, 118499), (284, 96802), (568, 48401), (1669, 16472), (2059, 13352), (3338, 8236), (4118, 6676)]